player => [qw{. ► ⏩ ⏭ ◼ ⚫ . ◄ ⏪ ⏮ ⏏ -❚❚ }], # play, fast, skip, stop, record
android => [qw{. ↩ ⌂ ❐ ⋮ . 🔍 -⌽ 📞 🔊 }], # back, home, windows, menu; search, power, receive, sound
android4 => [qw{. ◁ ⚪ ◻ ⋮ }], # back, home, recent, menu
player => [qw{. ► ⏩ ⏭ ◼ ⚫ . ◄ ⏪ ⏮ ⏏ -❚❚ }], # play, fast, skip, stop, record
android => [qw{. ↩ ⌂ ❐ ⋮ . 🔍 -⌽ 📞 🔊 }], # back, home, windows, menu; search, power, receive, sound
android4 => [qw{. ◁ ⚪ ◻ ⋮ }], # back, home, recent, menu